Amazon frogbit, scientifically known as Limnobium laevigatum, is a floating aquatic plant native to the fresh water habitats of tropical and subtropical Central and South America. Here are the key details about its origin, light and water conditions, and how to plant it:

Origin

• Native Habitat: Fresh water habitats of tropical and subtropical Central and South America124.
• Introduced Areas: It has been introduced to North American waterways, including California, where it has become an invasive species1.

Light Conditions

• Light Demand: Amazon frogbit requires good light to thrive. It is best suited for a mature tank receiving moderate to bright sunlight37.

Water Conditions

• Temperature Range: 64 – 86°F (18 – 30°C)23.
• pH Range: 6.0 – 7.52.
• Flow Rate: Low to moderate water flow is preferred, as it thrives in slow to moderate-moving freshwater ecosystems23.

How to Plant

1. Initial Setup:
   • Place the plant on the surface of the water. Young plants grow in swirling rosettes that lie flat on the water’s surface13.
3. Propagation:
   • Seed Production: Amazon frogbit can reproduce sexually through flower pollination and seed production1.
   • Stem Fragmentation: It can also reproduce asexually through fragmentation of stolon segments, which allows it to quickly spread over a large area13.
5. Care Tips:
   • Avoid Water Droplets: Keep the tops of the leaves dry to prevent rotting2.
   • Avoid Edges: Place the plant near the center of the tank to avoid being eaten by aquatic snails2.

• By following these guidelines, you can successfully plant and care for Amazon frogbit in your aquarium or pond